Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Grinding Machines

Winnowing. Winnowing, often called cracking and fanning, is one of the most important operations in cocoa processing. It is a simple process that involves separating the nib, or kernel, from the inedible shell. Failure to remove shell results in lower quahty cocoa and chocolate products, more wear on nib grinding machines, and lower efficiency in all subsequent operations. [Pg.92]

Figure 10.28 shows a complete ACGIH VS-Print for an LVHV nozzle applied to a surface-grinding machine. The figure illustrates an adjustable LVHV nozzle positioned near the point of gtinding. Additional details are provided... [Pg.859]

FIGURE 10.28 ACGIH VS-Print for designing an LVHV exhaust nozzle for a stationary surface grinding machine. [Pg.861]

Figure 12.39 shows an exhaust opening used for capture of concrete dust from a hand-held grinding machine. Figures 12.39fc and 12.39c show two labo... [Pg.1191]

Small grinding machines, Self-contained intermittent ... [Pg.770]

A simple duct system of length 50-m serving a doubleend grinding machine requires an exhaust volume of 6000 m /h. The duct velocity would be 23 m/s, giving a diameter of 300 mm and a velocity pressure of 32.41 mm. [Pg.774]

Tape recorder and phonograph drives grinding-machine drives. [Pg.941]

Gattling Machine Gun or Organ-Grinding Machine Gun. One of the first successful machine guns. It was invented in 1862 by an American R.J. Gattling, and used to some extent in die American Civil War (1861-... [Pg.684]

Ulvsunda V erkstader AB, Bromma-Stockholm, acquired in 1950(manufg grinding machine tools and hydraulic gears)... [Pg.219]

R. S. Woodbury, Histoy of the Grinding Machine, The Technology Press, A1IT, Cambridge, Alass., 1959, pp. 18-22. [Pg.16]

Because of their small particle size and their resulting large surface area, pigment blacks are classed as pigments, which are more difficult to disperse. Depending on the supplied form, pigment blacks can be dispersed with all grinding machines, for example sand mill, pearl mill, ball mill, triple roll mill and others. [Pg.187]

Heywood has stated that any type of crushing or grinding machine exhibits optimal comminution conditions for which the ratio of the energy to new surface is minimal. If finer grinding is attempted in such a machine, the ratio is increased. Mills may thus become grossly inefficient if called upon to grind at a size for... [Pg.3895]

See other pages where Grinding Machines is mentioned: [Pg.9]    [Pg.15]    [Pg.16]    [Pg.1768]    [Pg.533]    [Pg.811]    [Pg.827]    [Pg.831]    [Pg.95]    [Pg.27]    [Pg.440]    [Pg.108]    [Pg.118]    [Pg.509]    [Pg.745]    [Pg.261]    [Pg.216]    [Pg.22]    [Pg.20]    [Pg.126]    [Pg.127]    [Pg.521]    [Pg.261]    [Pg.214]    [Pg.217]    [Pg.9]    [Pg.15]    [Pg.1528]    [Pg.541]    [Pg.183]    [Pg.183]    [Pg.184]    [Pg.184]    [Pg.374]    [Pg.205]    [Pg.213]   
See also in sourсe #XX -- [ Pg.414 ]



SEARCH



Ceramics grinding machining approach

Cylindrical grinding machine used

Elements of a surface-grinding machine

Handbook of Advanced Ceramics Machining grinding

NC grinding machine

© 2024 chempedia.info